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DSC Webinar Series: Data Lake Advances in the Age of Operational ML/AI

The popularity of data lakes has given data scientists and organizations the needed foundation to discover breakthrough insights. But many implementations are falling short of the performance, manageability, and integrations needed for a successful…
Nov 6
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Tim Matteson posted videos
Oct 31
Tim Matteson liked Vincent Granville's blog post 25 Statistical Concepts Explained in Simple English - Part 2
Oct 30
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Tim Matteson liked Andrea Manero-Bastin's blog post R vs Python: Usability, Popularity, Pros & Cons, Jobs, and Salaries
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Tim Matteson liked Jason's discussion Predictive Model Biasing the Target Variable?
Oct 23
Tim Matteson liked Vincent Granville's blog post Why is Becoming a Data Scientist so Difficult?
Oct 22
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Oct 19
Tim Matteson posted a video

DSC Webinar Series: Dashboard Design with the User in Mind

Attend this latest Data Science Central webinar to learn how to apply UX design principles to your dashboard creation process. Alyshia Olsen, User Experience Designer at Tableau, will walk you through a proven process for understanding and…
Oct 16
Tim Matteson liked William Vorhies's blog post Practicing ‘No Code’ Data Science
Oct 10
Tim Matteson's video was featured

DSC Webinar Series: Deep Learning - Training your Neural Network

In this latest Data Science Central webinar, we will cover the principles for training your neural network including activation and loss functions, batch sizes, data normalization, and validation datasets. All these concepts will be brought to life…
Oct 9
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Sep 27
Tim Matteson posted a video

DSC Webinar Series: The Essentials of Training Data for Machine Learning

A machine learning algorithm isn’t worth much without great training data to power it. After all, algorithms learn from data, discovering relationships, developing understanding, making decisions, and evaluating their confidence from the training…
Sep 26
Tim Matteson posted a video

DSC Webinar Series: 4 Ways to Tackle Common Data Prep Issues

Anyone who's ever analyzed data knows the pain of digging in only to find that it is poorly structured, full of inaccuracies, or just plain incomplete. But "dirty data" isn't just a pain point for analysts; it can have a major financial and cultural…
Sep 25

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Tim Matteson's Videos

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Tim Matteson's Blog

Enterprise AI Landscape - Infographic

Posted on April 26, 2017 at 1:04pm 3 Comments

View the New DSC Classified Section

Posted on February 27, 2017 at 1:00pm 0 Comments

Here are just a few featured listings in our new section:

View all listings here. …


Impala vs Hive: Difference between Sql on Hadoop components

Posted on January 6, 2016 at 3:00pm 0 Comments

This article is no longer available. We apologize for the inconvenience. To read more about Impala versus Hive, click here for Impala, and click here for Hive.

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At 4:12pm on January 9, 2012, Ralph Smith said…

Thanks Tim.

I followed up w/ two of the videos you had posted.  Thanks!




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